Get an user by id
Get an user by an existing token
Check if the collection has an user by email or username
Create a token for an user
Create a new user data from some user data
Empower an user with some scope access
Get an user by email or username
Revoke a token
Create a new user data from some user data
Create a token for an user
Revoke a token
Empower an user with some scope access
Get an user by an existing token
Get an user by id
Check if the collection has an user by email
Create an user collection stored in memmory